Q0235 HCPCS Level II code: Injection, monoclonal antibody products with an indication for post-exposure prophylaxis or treatment of covid-19, for hospitalized adults and/or pediatric…
Q0235 is the HCPCS code for “Injection, monoclonal antibody products with an indication for post-exposure prophylaxis or treatment of covid-19, for hospitalized adults and/or pediatric patients who are receiving systemic…” in CMS’s October 2026 release, in effect from Oct 1, 2026.
Official description
Q0235Injection, monoclonal antibody products with an indication for post-exposure prophylaxis or treatment of covid-19, for hospitalized adults and/or pediatric patients who are receiving systemic corticosteroids and require supplemental oxygen, non-invasive or invasive mechanical ventilation, or extracorporeal membrane oxygenation (ecmo) only, not otherwise classified, 1 mg
Short description: Inj, monoclon antibody, 1 mg
HCPCS · United States
Medicare details
The indicators CMS publishes with Q0235 in its October 2026 file. They describe Medicare’s handling, not another payer’s.
- Medicare coverage
- Carrier judgment
- Medicare pricing
- Vaccinations
- Type of service
- Pneumococcal/flu vaccine
- BETOS category
- Immunizations/Vaccinations
- Added
- Oct 1, 2025
Where Q0235 sits
- 1Q codesTemporary codes
- 2Active code Q0235Injection, monoclonal antibody products with an indication for post-exposure prophylaxis or treatment of covid-19, for hospitalized adults and/or pediatric patients who are receiving systemic corticosteroids and require supplemental oxygen, non-invasive or invasive mechanical ventilation, or extracorporeal membrane oxygenation (ecmo) only, not otherwise classified, 1 mg
Source and release
- Data release
- HCPCS Level II · October 2026
- Effective date
- Oct 1, 2026
- Publisher
- CMS
This page is built from the HCPCS Level II catalog that Vero Codes reads when it suggests codes: Centers for Medicare & Medicaid Services’s October 2026 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
What does HCPCS code Q0235 mean?
Q0235 is the HCPCS code for “Injection, monoclonal antibody products with an indication for post-exposure prophylaxis or treatment of covid-19, for hospitalized adults and/or pediatric patients who are receiving systemic corticosteroids and require supplemental oxygen, non-invasive or invasive mechanical ventilation, or extracorporeal membrane oxygenation (ecmo) only, not otherwise classified, 1 mg” in CMS’s HCPCS Level II October 2026 release.
Does Medicare cover Q0235?
CMS lists Q0235’s Medicare coverage as “Carrier judgment” and its pricing as “Vaccinations”. Coverage and payment still depend on the patient, the setting, the documentation and the payer.
Which HCPCS Level II release does this page use?
It uses CMS’s October 2026 release, in effect from Oct 1, 2026 to Dec 31, 2026. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.
Codes beside Q0235
All Q codesQ0181Unspecified oral dosage form, fda approved prescription anti-emetic, for use as a complete therapeutic substitute for a iv anti-emetic at the time of chemotherapy treatment, not…Q0220Injection, tixagevimab and cilgavimab, for the pre-exposure prophylaxis only, for certain adults and pediatric individuals (12 years of age and older weighing at least 40kg) with…Q0221Injection, tixagevimab and cilgavimab, for the pre-exposure prophylaxis only, for certain adults and pediatric individuals (12 years of age and older weighing at least 40kg) with…Q0222Injection, bebtelovimab, 175 mgQ0224Injection, pemivibart, for the pre-exposure prophylaxis only, for certain adults and adolescents (12 years of age and older weighing at least 40 kg) with no known sars-cov-2…Q0234Injection, tocilizumab-bavi, for hospitalized adult patients with covid-19 who are receiving systemic corticosteroids and require supplemental oxygen, non-invasive or invasive…Q0237Injection, tocilizumab-anoh, for hospitalized adult patients with covid-19 who are receiving systemic corticosteroids and require supplemental oxygen, non-invasive or invasive…Q0238Injection, tocilizumab-aazg, for hospitalized adult patients with covid-19 who are receiving systemic corticosteroids and require supplemental oxygen, non-invasive or invasive…Q0239Injection, bamlanivimab-xxxx, 700 mgQ0240Injection, casirivimab and imdevimab, 600 mgQ0243Injection, casirivimab and imdevimab, 2400 mgQ0244Injection, casirivimab and imdevimab, 1200 mg